id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4556685,2218024,plaintiff,Ideshale,Thomas,,,"Ideshale, Thomas",0 4556686,2218024,plaintiff,Birlyngham,John,,585869,"Birlyngham, John, of London",1 4556687,2218024,defendant,Purs_,John,,585990,"Purs_, John, of Banbury, Oxon",0 4556688,2218024,defendant,Peron,John,,769279,"Peron, John, of Draycote, Oxon",1